Finding the Fourth Proportional to 11,062.91, 16,595.42 and 3,667.50

Step by Step Solution

1. Step 1: Write the proportion equation
   11,062.91 : 16,595.42 = 3,667.50 : x
2. Step 2: Convert to fraction form
   11,062.91/16,595.42 = 3,667.50/x
3. Step 3: Cross multiply
   11,062.91x = 16,595.42 × 3,667.50
4. Step 4: Simplify right side
   11,062.91x = 60,863,684.51
5. Step 5: Solve for x
   x = 60,863,684.51/11,062.91
6. Step 6: Final answer
   x = 5,501.60